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pH Meters

Shop the best prices on 8,999 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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385 - 416 of 3,200
Water Quality Tester Pen Meter Accurate TDS Meter EC Meter PH Meter Ideal Water Test Meter for Drinking Water Aquariums Voice Function NO.6740
From $54.00
ORP Meter Digital Display Backlit Control Water Quality Tester for Swimming Pools Spas Hydroponics Laboratories NO.9861
From $59.00
Portable Oxidation Reduction Potential Industry And Experiment Analyzer
From $34.95
Professional & Power-saving Ph-007t Pen-type Ph Meter High Precision
From $30.95
Water Quality Test, Accurate And Reliable, Tds Meter, Ec Meter 3 In 1
From $30.95
Soil Light Humidity Moisture Ph Meters Free Shipping + 50% Off
From $169.00
2-in-1 Soil Ph Meter Fertility Tester Ph Tester Soil Tester
From $20.95
Ph Meter Water Quality Tester Ph/cl2 Meter Cl2 Chlorine Tester
From $44.95
Digital Ph Meter 4 In 1 Temperature Water Quality Monitor Tester
From $74.00
Multifunctional High Accurancy Soil Ph Tester
From $31.95
Mini Professional Online Ph Meter Water Quality Tester
From $36.95
Professional Ph Tester Test Pen Soil Moisture/ph/sunlight Intensity Testers
From $30.95
Digital Ph Meter With Atc 3 In 1 Water Quality Tester Ph/temp Meter
From $59.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter
From $27.95
Water Quality Tester 3 In 1 Temperature Water Quality Meter
From $14.95
Professional Ph Tester Soil Moisture/ph/sunlight Intensity Testers
From $40.95
Robot PH Value Data Detection and Acquisition Sensor Module Acidity and Alkalinity Sensor Monitoring and Control Ph0-14
From $21.95
Digital pH Meter and TDS Tester Kit for Water Quality, Soil, Pool, Spa, Hydroponics, Hardness Check
From $31.95
Digital Water Quality Tester, 5in1 TDS EC pH Salinity Temperature Meter for Pools, Aquariums, Farming
From $43.95
Pool Water Quality Tester Digital pH and Chlorine Meter Dual Measurement for Pool Hot Spring Aquarium 190x120mm
From $94.00
10 in 1 Digital PH Meter Water Quality Tester Hydrogen-Rich Detector for Drinking Water Aquariums Pools
From $54.00
Water Test Pen, Digital pH Meter Pen, With ATC Button, Water With Auto Calibration Function and 0.00-14.00 Measuring Range，8748
From $33.95
Hand Held Soil Detector Soil PH/Water Moisture/Fertility Meter Metal Probe Soil Moisture Tester for Garden Flowers
From $34.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
From $39.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking Water UK Plug
From $159.00
3-in-1 Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter
From $29.95
4-In-1 Digital PH Meter with PH/TDS/EC/Temp Function for Hydroponics,For Nutrients Growing, Indoor Garden,Brewing, Pool,
From $29.95
Conductivity Tester Water Quality Tester Temperature Digital Water Conductivity Meter with 99-Point Memory Functi AZ8303
From $299.00
TDS Water Quality Detection Pen Intelligent Real-Time Measurement of Drinking Water Household Water Quality Instrument
From $15.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer EU Plug
From $39.95
7 in 1 PH Meter High Accuracy Water Quality Tester TDS EC ORP Ppm Tester Salimeter for Pool Aquarium Hydroponics
From $59.00
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
From $9.95